buy Hard Drive Western Digital 970 PRO 4TB SSD . The Western Digital WDS400T1R0C is a high-performance internal hard drive designed for users who require large capacity and advanced speeds in digital storage. This model stands out for its SSD NVMe technology which, combined with the PCI Express 4.0 interface, offers transfer and response speeds significantly higher than traditional drives, optimizing the performance of demanding systems and applications. It is also compatible with PCI Express 3.0 and features the M.2 form factor, facilitating installation on modern motherboards thanks to its compact size of just 22 mm (2.2 cm). Its 4 TB storage capacity provides ample space to store large volumes of data, from multimedia files to professional projects, while ensuring the reliability and durability typical of the Western Digital brand. The device comes in an elegant red color, which can help with identification in internal setups and adds a unique detail to its minimalist design. In short, this internal hard drive combines advanced technology, compact format, and outstanding capacity, delivering a robust and efficient solution to enhance performance and data management in current computing environments. Interface: PCI Express 3.0Type: Internal hard discConnections: PCI Express 3.0Size: M.2Capacity: 4 TB SSD